EVGA GeForce RTX 2080 Ti FTW3 Ultra vs AMD Radeon HD 6950

VS
EVGA GeForce RTX 2080 Ti FTW3 Ultra
EVGA GeForce RTX 2080 Ti FTW3 Ultra Image
AMD Radeon HD 6950
AMD Radeon HD 6950 Image
EVGA GeForce RTX 2080 Ti FTW3 Ultra
AMD Radeon HD 6950
Key Differences Key Differences EVGA GeForce RTX 2080 Ti FTW3 Ultra AMD Radeon HD 6950
GPU Base Clock Speed 1350MHz 800MHz
GPU Boost Clock Speed 1755MHz Not Known
Pixel Rate 154.4 GPixel/s 26.9 GPixel/s
GPU Memory Speed 1750MHz 1250MHz
GPU Render Output Units (ROPs) 88 32
No. of Supported Displays 4 Not Known
Performance Performance EVGA GeForce RTX 2080 Ti FTW3 Ultra AMD Radeon HD 6950
GPU Base Clock Speed 1350MHz 800MHz
Pixel Rate 154.4 GPixel/s 26.9 GPixel/s
FLOPS (Floating-point Performance) 15.28 TFLOPS 2.37 TFLOPS
Texture Filter Rate 477.4 GTexels/s 73.9 GTexels/s
GPU Memory Speed 1750MHz 1250MHz
Total GPU Shading Units 4352 1408
Total GPU TMUs 272 88
GPU Boost Clock Speed 1755MHz Not Known
GPU Render Output Units (ROPs) 88 32
DPFP (Double Precision Floating Point) Support No No
Features Features EVGA GeForce RTX 2080 Ti FTW3 Ultra AMD Radeon HD 6950
DirectX Version Info 12 11
OpenGL Driver Version 4.5 4.2
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
GPU Temperature Under Load 77°C 75°C
Idle GPU Temperature 31°C 38°C
3D Support Yes Yes
Noise Level Under Load 47.5dB 50.5dB
Idle Noise Level 41.5dB 42.9dB
Idle Power Consumption 54W 162W
Multi-GPU Support Count 2 4
No. of Supported Displays 4 Not Known
PassMark (G3D) Score Not Known 3175
3DMark Vantage Texture Fill Result Not Known 65GTexels/s
3DMark Vantage Pixel Fill Result Not Known 7.99GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 1249
Ray Tracing Support Yes No
Power Consumption Under Peak Load Not Known 292W
SmallLuxGPU (2.0d4) Result Not Known 7050
Miscellaneous Miscellaneous EVGA GeForce RTX 2080 Ti FTW3 Ultra AMD Radeon HD 6950
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports EVGA GeForce RTX 2080 Ti FTW3 Ultra AMD Radeon HD 6950
HDMI Output Support Yes Yes
GPU HDMI Version 2 Not Known
DisplayPort Output 3 0
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 2
General info General info EVGA GeForce RTX 2080 Ti FTW3 Ultra AMD Radeon HD 6950
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 18600 million 2640 million
Semiconductor Size 12nm 40nm
PCI Express Version 3 2.1
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 301.9mm 260mm
Height 139.3mm 100mm
Memory Memory EVGA GeForce RTX 2080 Ti FTW3 Ultra AMD Radeon HD 6950
Effective Memory Clock 14000MHz 5000MHz
Max Memory Bandwidth 616GB/s 164GB/s
RAM 11GB 2GB
Memory Bus Interface Width 352bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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